| 发明名称 |
VACUUM-ASSISTED LAMINATOR AND METHODS OF USING THE SAME |
| 摘要 |
<p>A vacuum-assisted lamination apparatus and methods of using the same to laminate a film to a substrate or two or more continuous webs together are disclosed. The apparatus includes a series of rolls and a partial vacuum source to provide pressure on a film or films.</p> |
| 申请公布号 |
WO0043196(A2) |
申请公布日期 |
2000.07.27 |
| 申请号 |
WO2000US01669 |
申请日期 |
2000.01.25 |
| 申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
STEELMAN, RONALD, S.;DAVID, JOHN, R. |
| 分类号 |
B29C65/02;B29C65/00;B29L9/00;(IPC1-7):B32B/ |
主分类号 |
B29C65/02 |
| 代理机构 |
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代理人 |
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| 主权项 |
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